| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $223.74 | 13.472% | $253.8823 | $253.88 | $253.90 | $253.90 |
| Purchase #2 | $157.41 | 10.439% | $173.842 | $173.84 | $173.85 | $173.80 |
| Purchase #3 | $36.92 | 3.176% | $38.0926 | $38.09 | $38.10 | $38.10 |
| Purchase #4 | $46.56 | 6.132% | $49.4151 | $49.42 | $49.40 | $49.40 |
| Purchase #5 | $90.75 | 3.645% | $94.0578 | $94.06 | $94.05 | $94.10 |
| Purchase #6 | $25.66 | 11.832% | $28.6961 | $28.70 | $28.70 | $28.70 |
| Purchase #7 | $83.25 | 10.744% | $92.1944 | $92.19 | $92.20 | $92.20 |
| 7 purchase totals = | $664.29 | $730.1803 | $730.18 | $730.20 | $730.20 | |